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军械工程学院 信息工程系,河北 石家庄 050003
[ "张阳(1984-),男,河北南宫人,军械工程学院讲师,主要研究方向为信息安全、芯片安全。" ]
[ "陈开颜(1970-),女,河北秦皇岛人,军械工程学院副教授,主要研究方向为密码旁路分析、信息安全。" ]
[ "李雄伟(1975-),男,河北定州人,军械工程学院副教授,主要研究方向为信息安全。" ]
[ "陈军广(1978-),男,河北石家庄人,军械工程学院讲师,主要研究方向为计算机应用。" ]
[ "李艳(1981-),女,河北衡水人,军械工程学院讲师,主要研究方向为计算机应用。" ]
网络出版日期:2015-03,
纸质出版日期:2015-03-25
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张阳, 陈开颜, 李雄伟, 等. 基于差异度的密码芯片旁路攻击研究[J]. 通信学报, 2015,36(3):124-129.
Yang ZHANG, Kai-yan CHEN, Xiong-wei LI, et al. Side channel attack of cipher chips based on difference variability[J]. Journal of communications, 2015, 36(3): 124-129.
张阳, 陈开颜, 李雄伟, 等. 基于差异度的密码芯片旁路攻击研究[J]. 通信学报, 2015,36(3):124-129. DOI: 10.11959/j.issn.1000-436x.2015066.
Yang ZHANG, Kai-yan CHEN, Xiong-wei LI, et al. Side channel attack of cipher chips based on difference variability[J]. Journal of communications, 2015, 36(3): 124-129. DOI: 10.11959/j.issn.1000-436x.2015066.
针对旁路攻击方法存在的样本量大、分析时间长等问题,结合微控制器的系统结构,分析了旁路泄漏信号的噪声来源及其差分抑制方法;定义了信号差异度和汉明重量差异度,分析了二者间的反比映射关系;利用加密过程中差异度的变化特征,提出了基于差异度的密钥分析方法;以DES密码算法为验证目标,仅用150组功耗轨迹,分析用时1.03s破解了密钥,可推广应用于以通用微控制器作为实现载体的其他分组密码系统。
Side channel attack (SCA) has the problems of high sample quantity and long analysis time. Noise of side channel leakage and its differential reduction method are researched combined with the architecture of micro control unit (MCU). Signal difference variability and hamming weight difference variability are defined
whose inverse proportion is checked. Method of key analysis based on difference variability is proposed
which uses its change property in encrypt process. Data encryption standard (DES) is cracked in experiment
which only needs 150 power tracks and 1.03 s analysis time. The attack method can be extended to crack other block ciphers which implemented in general purpose MCU.
KOCHER P C . Timing attacks on implementations of Diffie-Hellman, RSA, DSS, and other systems [A ] . N Koblitz, editor, CRYPTO [C ] . 1996 . 104 - 113 .
MANGARD S , OSWALD E , POPP T . Power Analysis Attacks: Revealing the Secrets of Smart Cards [M ] . Advances in Information Security .Springer, 2007 .
MEYNARD O , GUILLEY S , DANGER J L , et al . Far correlation-based EMA with a precharacterized leakage model [A ] . Design, Automation & Test in Europe Conference & Exhibition (DATE) [C ] . 2010 . 977 - 980 .
EISENBARTH T , KASPER T , MORADI A , et al . On the power of power analysis in the real world: a complete break of the keeloq code hopping scheme [A ] . CRYPTO 2008 [C ] . 2008 . 203 - 220 .
KOCHER P C , JAFFE J , JUN B . Differential power analysis [A ] . CRYPTO 1999 [C ] . 1999 . 388 - 397 .
BRIER E , CLAVIER C , OLIVIER F . Correlation power analysis with a leakage model [A ] . M Joyeand J J Quisquater [C ] . 2004 . 16 - 29 .
邓高明 , 赵强 , 张鹏 等 . 针对密码芯片的电磁频域模板分析攻击 [J ] . 计算机学报 , 2009 , 32 ( 4 ): 602 - 610 .
DENG G M , ZHAO Q , ZHANG P , et al . EM frequently domain template analysis on cipher chips [J ] . Chinese Journal of Computers , 2009 , 32 ( 4 ): 602 - 610 .
BATINA L , GIERLICHS B , PROUFF E , et al . Mutual information analysis: a comprehensive study [J ] . Journal of Cryptology , 2011 , 24 ( 2 ): 269 - 291 .
DPA Contest [EB/OL ] . http://www.dpacontest.org http://www.dpacontest.org .
HENNESSY L , PATTERSON A 著, 白跃彬 译. 计算机系统结构-量化研究方法 ( 第四版 )[M ] . 北京 : 电子工业出版社 , 2007 .
HENNESSY L , PATTERSON A , BAI Y B . Computer Architecture: A Quantitative Approach Fourth Edition [M ] . Beijing : Publishing House of Electronics Industry , 2007 .
MANGARD S , OSWALD E , POPP T 著, 冯登国 等 译. 能量分析攻击 [M ] . 北京 : 科学出版社 , 2010 .
MANGARD S , OSWALD E , POPP T , FENG D G . Power Analysis Attacks [M ] . Beijing : Science Press , 2007 .
吴文玲 , 冯登国 , 张文涛 . 分组密码的设计与分析 ( 第2版 )[M ] . 北京 : 清华大学出版社 , 2009 .
WU W L , FENG D G , ZHANG W T . Design and Analysis of Block Cipher [M ] . Beijing : Tsinghua University Press , 2009 .
张鹏 , 邓高明 , 陈开颜 等 . 针对AES密码芯片的远场相关性电磁分析攻击 [J ] . 华中科技大学学报 ( 自然科学版 ), 2009 , 37 ( 8 ): 31 - 34 .
ZAHNG P , DENG G M , CHEN K Y , et al . Electromagnetic correlation analysis attacks on microcontroller implementations of AES in far field [J ] . Journal of Huazhong University of Science and Technology ( Natural Science Edition ), 2009 , 37 ( 8 ): 31 - 34 .
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